Ceiling lighting fixture



FIG. 1 is a perspective view showing the top and sides of the new design;

FIG. 2 is a view similar to FIG. 1 but showing the design rotated by 90 degrees about its longitudinal axis and less tilted about a perpendicular axis; and,

FIG. 3 is a perspective view of the bottom and sides of the new design. 

The ornamental design for a ceiling lighting fixture, as shown and described. 